Suffolk County and Brookhaven Town property record for 142 N Prospect Ave, Patchogue, NY 11772
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,299 sqft · built 1965 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,678 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0204-007.00-04.00-018.000 |
| Primary APN | 0204-007.00-04.00-018.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,299 sqft Living Area |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Lot Area | 6,970 sqft (0.16 acres) |
| View / Lot | Waterfront |
| Heating System | Radiant |
|---|
| Account Number | 3005920 |
|---|---|
| Street Address | 142 N PROSPECT AVE |
| City | PATCHOGUE |
| State | NY |
| Zip | 11772-2221 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LAKESIDE PARK 90 B7 68 S 10FT & 69 |
| Legal Subdivision | LAKESIDE PARK |
| Legal Block | 7000 |
| Legal Lot Number | 400 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 158901 |
Source: Suffolk County and Brookhaven Town assessment roll, APN 0204-007.00-04.00-018.000, as of August 11, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 142 N PROSPECT AVE, PATCHOGUE, NY 11772-2221 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jan 07, 2025 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Brookhaven Town assessment roll as of August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Brookhaven Town |
| Municipality | Patchogue Village |
| Unified School District | Patchogue-Medford Union Free School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,600 (-) Land $140 Building $2,460 | $541,667 (+65%) Land $26,415 Building $464,151 | |
| 2024 | $4,678.00 | ||
| 2023 | $2,600 Land $140 Building $2,460 | $72,222 Land $3,889 Building $68,333 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), as of September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031589011, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, 393 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Source: EPA Safe Drinking Water Information System, water system NY5110526, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Asbestos resolved · Jul 2020 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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